simple radiogroup chambawamba

hi

i want to access the current value of this radiogroup in my
javascript function. unfortunately the id's are changing
on every request (some hash thing of pear.php.net::html_quickform-package).

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....

<input onclick="foo();" value="0" type="radio" id="qf_18d951"

name="ident" checked="checked" /><label for="qf_18d951">none</label>

<input onclick="foo();" value="1" type="radio" id="qf_fd9452"

name="ident" /><label for="qf_fd9452">1</label>
 
<input onclick="foo();" value="2" type="radio" id="qf_a9078a"

name="ident" /><label for="qf_a9078a">2</label>
 
....

here is what did _not_ work out, because i somehow dont
get a valid object in IE6 nor in a later Gecko. i am sure
i mixed something silly up, but i just cannot spot it.

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function foo()

{

myobj = document.getElementByName('ident').value;

myobj2 = document.getElementsByName('ident')[0].value;

}

anyone? tnx in adv!

//m

__
note: emails to reply-address end up in nirvana (spam, you know).

Matthias H. Risse wrote:
[color=blue]
>
> i want to access the current value of this radiogroup in my
> javascript function.
>

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> ...

> <input onclick="foo();" value="0" type="radio" id="qf_18d951"

> name="ident" checked="checked" /><label for="qf_18d951">none</label>

> <input onclick="foo();" value="1" type="radio" id="qf_fd9452"

> name="ident" /><label for="qf_fd9452">1</label>

>

> <input onclick="foo();" value="2" type="radio" id="qf_a9078a"

> name="ident" /><label for="qf_a9078a">2</label>

> ...

>

>
>
> here is what did _not_ work out, because i somehow dont
> get a valid object in IE6 nor in a later Gecko. i am sure
> i mixed something silly up, but i just cannot spot it.
>
>
>

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> function foo()

> {

>     myobj = document.getElementByName('ident').value;

>     myobj2 = document.getElementsByName('ident')[0].value;

> }

>

>[/color]

function foo(){
d=document.forms[0].elements['ident'];
for(i=0;i<d.length;i++){
if(d[i].checked){
return d[i].value
}
}
return "Not selected"
}
Mick

simple radiogroup chambawamba

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